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SOM Class Reference

#include <Som.h>

List of all members.

Public Methods
	SOM (NetParams n)
	Constructor.
	SOM ()
	Constructor.
	~SOM ()
	Destructor.
void	Quality ()
	Calculate the quantization and topological erros.
int	AutomaticParametrization ()
	Determine automaticaly some initial params.
void	Learning ()
	Call the leraning algorithm.
void	InitMapcode ()
	Call the code vectors initialization.
Value_Type	getQuantizationError ()
	Get the quantization error.
Value_Type	getTopologicalError ()
	Get the topological error.
void	Labeling ()
	Label echa neuron with associated ID's data.
void	setParams (NetParams n)
	Set initial params.
void	setMapcode (Mapcode *mapcode)
	Set Mapacode.
void	setData (SOMData *data)
	Set Data.
void	setDelta (TMatrix delta)
	Set Delta.
TMatrix	getDelta () const
	Get Delta.
Mapcode *	getMapcode () const
	Get Mapcode.
SOMData *	getData () const
	Get data.
int	getNumIterations ()
	Get the number of epochs for the learnig.
void	setNumIterations (int i)
	Set the number of epochs for the learnig.
int	getInitType ()
	Get the type for init the code vectors.
void	setInitType (int init)
	Set the type for init the code vectors.
Value_Type	getInitLearningRate ()
	Get the init value for the learning rate.
void	setInitLearningRate (Value_Type init_rate)
	Set the init value for the learning rate.
Value_Type	getInitNeighbor ()
	Get init value for the neigbor value radius.
void	setInitNeighbor (Value_Type init_neighbor)
	Set init value for the neigbor value radius.
int	getLearningType ()
	Get learning type.
void	setLearningType (int t)
	Set learning type.
void	setLearnType (string str)
	Set learning type.
string	getLearnType ()
	Get learning type.
vector< int >	getNeighbors (int i)
	Get the index of the neigbors of the i neuron.

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Detailed Description

Implements the SOM basic routines and encapsulate the SOM params.

Kohonen, Teuvo. "Self-Organizing Maps", Third Edition, Springer, 2001.

Author:

Marcos Aurélio Silva

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The documentation for this class was generated from the following files:

• Som.h
• Som.cpp

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